Can with Leak Stop and UV DYE, R410a Refrigerant with Leak Stop 28 oz. Noting the composition of RS-24.it has Butane. RS-24 can be used safely with both the traditional and new synthetic lubricants, and consequently there is no need to change the oil when replacing R12. 
You are also supposed to change the service ports and install a new label stating that the system was converted with the type of refrigerant and the amount. Can, Gauge Included. RULES for AOP - Owner Assistance and Contractors, Energy Efficiency and Building Performance Discussion NEW, Carnak Zone/Locked Areas - For Professional Member Only, How To Become a Pro and Rules For Pro Members, Pro Forum: Refrigerants and EPA regulations **NEW, Pro Forum: Residential Refrigeration and Appliances **NEW, Pro Forum: Equipment Recalls and Bulletins **NEW, Pro's Forum: Building Science Discussions, Educational Forums - Open for all in the industry, Welcome to HVAC-Talk's Educational Forums, How to Submit Links, Articles and Quiz Questions, Frequently Asked Questions About Submissions, Physics, Thermodynamics, Fluid Flow and Combustion, Educational, Training & Reference Information, Manufacturer's Technical Information Links, Electrical Theory, Circuits and Electronics, HVACR Equipment, Components & Accessories, Accessories Humidifiers, Air Cleaners, HRUs, Fans, Filters, etc. When RS-24 and R-12 are mixed Azeotropic mixtures can be formed which will affect performance and may harm the system. Start the system and check baseline data, adjust the expansion device if required. The properties of RS-24 make it an almost perfect match for R12 with its compatibility for traditional and synthetic lubricants, similar performance, lower discharge temperature, non-flammability and relatively short atmospheric lifetime. Atwell Haines / '88 Esprit / Succasunna, NJ USA, The Fora platform includes forum software by XenForo, Air-conditioning dos and donts: Refrigerants and the law, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Inadequate HFC or CFC Refrigerant Blend. TIA. Or has anyone done the conversion to R134a, and what did that cost (roughly)? Copyright 2020 Star International. If a low pressure control functions as a temperature control, check the space temperature and adjust if necessary. At Budget Heating and Air Conditioning Inc., we are proud to be the leader in HVAC supplies, parts and equipment. Was worried about who locally could do it, but that has been resolved. Contact the compressor manufacturer for more information. Our pricing, customer service and technical expertise have made us a favorite in the HVAC supplies industry. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. All information collected is solely used to support ChemPoint's customer service communications. R134a does not cool as well. only. Check oil level after several hours of operation and add oil if necessary. Questions About Becoming A Professional Member? No law requires you to convert if the system was originally built to use it. There are no products in your shopping cart. R422B refrigerant, 25lb Cylinder, R22 Replacement. If the system does not meet the acceptance criteria for the vacuum test then more work is required. I've also done the full swaps, compressor, receiver dryer, etc and partial swaps, no compressor etc, but I've never noticed a quality difference in the end, between full swaps, partial, or just charge adapters. not cheap but works pretty good. R426A (RS-24) is also used in medium temperature refrigeration systems. It opens/closes based on thermals, not any freon type specific thing. I just talked to my local British Car Club mechanic, and he has R12/can do the recharge with the proper equipment and check the system for leaks, etc. I changed my 89 Esprit (RIP) to R134. Record baseline data to establish the normal operating conditions for the equipment. As with all hydrofluorocarbons (HFCs), RS-24 does have a direct global warming potential (GWP), but this is counterbalanced by its lower Total Equivalent Warming Impact (TEWI) than R12. The solubility of RS-24 in mineral oil enables oil return to the compressor. 
Excellent performance match for R12, with comparable physical and thermodynamic properties, Zeotropic refrigerant blend containing R125, R134a, Butane and Isopentane, Refrigerant must be charged from the liquid phase to ensure accurate composition, AGas refrigerant cylinders have dual port valves, making liquid offtake easier, Non-flammable with a safety classification of A1, Generally compatible with mineral oil, however a conversion to POE oil may be required in certain circumstances. 25lb disposable cylinder of R410A refrigerant 100% virgin, 99.9% pure. Mercedes-Benz 190E 2.6, 300E, Volkswagen Jetta 1.4T. Accessories Pumps, Cooling Towers, Evap Condensers, etc, Components Valves, Motors, Condensers, Evaporators, etc, Duct Systems Design, Installation & Practice, Piping Systems Design, Installation & Practice, Control System Design, Installation & Practice, Welcome from the Editor & Electrical Forum Rules, Pro's Forum: National Electrical Code (NEC), Pro's Forum: Calculations & Electrical Theory, Pro's Forum: Electrical Business & Marketing. This page is available in the following region(s): This page is not available in the following region(s). When I was in Tucson the only thing that kept up was r152a on a black on black wagon. Freon Refrigerant 'Hot Shot 2' 25lb. To change to -134 you must also flush out ALL of the oil or you will have problems of compatibility with the oil for -134 resulting in "Black Death" of your system. Today, we are proud to say that BudgetHeating.com has filled more than 50,000 orders worldwide. I changed it out when I replaced the leaking compressor and leaking little U piece under the dash. ???SEARCH_AUTO_SUGGEST_CACHED_ACCE_REGION??? 
902-468-5102
Not what I was hoping for, but that's life. Site by Mentor Digital (Opens in new window), Downloading Safety Data Sheet - Please Wait, Fire Protection and Halon Related Services, AGas product cylinders are fitted with a Residual Pressure Device (RPD) to ensure used refrigerant, or any other substance cannot be reintroduced into a cylinder, Store cylinders in a cool, dry, well-ventilated area, out of direct sunlight, AGas operates a returnable cylinder fleet, empty cylinders are to be returned to an AGas wholesale partner, For alternative or larger package sizes please contact A-Gas on 0215518790 or via the, Excellent performance match for R12, with comparable physical and thermodynamic properties, Zeotropic refrigerant blend containing R125, R134a, Butane and Isopentane, Refrigerant must be charged from the liquid phase to ensure accurate composition, AGas refrigerant cylinders have dual port valves, making liquid offtake easier, Non-flammable with a safety classification of A1, Generally compatible with mineral oil, however a conversion to POE oil may be required in certain circumstances. RS-24 has lower discharge temperatures than R12 thereby reducing degradability of the lubricant in the system. It could be that every singlee one had problems one year later, but I never heard or was told about it, I doubt that happened. Read this guide. If the system is fitted with a refrigerant sight-glass and the sight-glass is not indicating a full charge additional RS-24 may be added. NEW Improved formula with Leak Stop and UV DYE. 
slavery } [email protected]. RS-24 is a Drop-in alternative for R12 which also provides a long term solution at the same time. Skip to the beginning of the images gallery. 
With this refrigerant there is no need to change the oil. Between that and the higher pressures, you lose around 10% of your cooling capacity. Thanks to all who responded. RS-24 has a relatively short atmospheric lifetime of approximately 15 years which is at the lower end of the main HFCs available today and compares to over 100 years in the case of R12. 
It seemed a little high, but there are not many options here in Charleston, SC, and this shop is reputable/offers a 2yr/24,000 mile warranty on their work. 
While they are direct replacements they do have some disadvantages. 0 of 0 people found the following review helpful. 
The store will not work correctly in the case when cookies are disabled. All Rights Reserved. 
'17 Evora 400, '06 Elise, '74 Europa TCS, '70 Europa S2, '00 Locost Se7en. Read our Privacy Notice. Clearly label system as charged with RS-24 and type of oil used. All HFCs are considered ODS substitutes and affected by this restriction. I'd swear the early 90s 4runners I do are colder than r12 with about 18 Oz of r134a, some odd reason I've done a lot of 4runners in the last ten years. Copyright FSW Ltd. All rights reserved. It looks like the SE has recharge ports on the back of the compressor, so, hopefully, it shouldn't be too difficult. The insides are coated in a slimy black residue. Hi, let us know if you have any questions as you visit our website. You can only "top off" once or twice because the blend will change so you must remove and replace the entire charge to maintain the correct balance of the mixture. I was going to have him give the car a once-over anyway, so looks like "problem" solved. I am in process with R12 to R134a on a older vehicle. there's less than 1% butane in this RS24 stuff so I doubt thats an issue, its like 93% some HFC or another. According to the MSDS sheet it DOES contain Butane, a flammable gas. 
None of the components of RS-24 contains chlorine so that it has no ability to deplete the ozone layer. The 134 converted a/c in my 92 740 worked *way* better than the r12 system ever did in our 87 240, even when the 240 was brand new. Gain access to our free AOP (Ask a Professional) Section to get real answers for your questions. A customer would not realize their system is 10% less till they try to cool it on a REALLY hot day. I used a new Sanden compressor specifically for R134 with the right oil, etc. Inferior Cooling Efficiencies RS-24 allows for easy exchange and replacement within R12 systems with minimal changes required in existing compressor set-up or equipment. 
This A-Gas R-426A (RS-24) 13kg rental cylinder contains a HFC blend, suitable as a retrofit refrigerant for R-12 in new and existing commercial and industrial air conditioning systems. Click on more info to Add to order and more. Built by Volusion. NOTE: Systems with inherent poor oil return, such as systems with unusually long suction lines and/or low temperature systems, may have improved RS-24 oil return capabilities with alkylbenzene or polyolester oils. RS-24 is compatible with both mineral and alkylbenzene oils found in R12 systems, and also with the synthetic oils POE and PAG. There is no good reason to convert as long as you can still get R-12. Because it is a blend, it is recommended that RS-24 be charged into systems in the liquid as opposed to the gaseous phase. Since there is no need to change the existing lubricant, RS-24 is straightforward to use as, the following procedure outlines. Mercedes-Benz Sedan / Coupe / Wagon Forums, The Fora platform includes forum software by XenForo, https://rennlist.com/forums/924-931gerants-r-134a-is-out-rs-24-r-426a-is-in.html, https://www.amazon.com/Santech-980745667526&sr=8-7&keywords=r134a+conversion+kit, http://www.refsols.com/files/RS-24/RS-24_Q&A.pdf, http://www.refsols.com/files/RS-24/RS-24_Physical_data_&_retrofit.pdf. Try to stay with R-12 as long as you can. R22 Refrigerant, 30lb disposable cylinder. I have seen systems that had what is commonly known as "Black Death", contamination because of incompatible oil and moisture. Looking for FSWbranches in Ireland?Click here. 
The seals are not reuseable. NU-22B Replaces R-22, R-407C, R-422D and R-417A. Ask Our Pros-Owner Assistance - NO DIY advice will be given. Yes, I'm staying with R12. Come join the discussion about performance, modifications, troubleshooting, maintenance, and more! R134a doesn't cool as well as R12, especially at higher ambient temps. Image shown for illustration purposes ]. Subscribe to our newsletter to learn about special offers, R410, R410a, R-410a, Refrigerant, Air Conditioner, 28 oz. Replaces R-12, R-134a, R-500, R-401A/B, R-409A, R-414B, R-416A, R-420A, R-426A, R-437 & R-414A in most applications. Need more feedback from people that have actually used it in hot climates. When changing to -134 you are supposed to reduce the amount of refrigerant by 10% because of the higher pressures. For a better experience, please enable JavaScript in your browser before proceeding. Components Coils, Heaters, Motors, etc. 
Call & Collect your order from any one of our 27branches in the UK & Ireland.FSW Where you need us When you need us. One advantage to retrofitting to Hot Shot 2 is that you do not need to perform a costly and time consuming compressor oil change. RS-24 is an easy-to-use drop-in replacement for R12 and R134A. Hot Shot 2 is compatible with all compressor oils. quote, Performance match for R-12, comparable physical and thermodynamic properties, Zeotropic blend containing R-125, R-134A, butane and isopentane, Must be charged from the liquid phase to ensure accurate composition, Cylinder has dual port valve, making liquid off-take easier, Generally compatible with mineral oil, however a conversion to POE oil may be required. The R12 system wasn't designed for R134a, hence the need to replace seals, oil etc. I've done other vehicles as well without changing the compressor. Recover the R-12 charge and weigh recovered amount of R12 to determine amount of RS-24 to be charged. I'm a mechanic, with 25 years experience, in Arizona so we have many older cars, and hot weather. when changing over. I entered a service note with the price ranges I found on BAP (thanks for that link), and asked for whatever break/discount he could do. Liverpool (Head office) Star House, Turbine Business Park, Turbine Road, Birkenhead, Merseyside, CH41 9BA, Email: [email protected]. Performance relative to R12 is illustrated in charts 1, 2 and 3.
You are also supposed to change the service ports and install a new label stating that the system was converted with the type of refrigerant and the amount. Can, Gauge Included. RULES for AOP - Owner Assistance and Contractors, Energy Efficiency and Building Performance Discussion NEW, Carnak Zone/Locked Areas - For Professional Member Only, How To Become a Pro and Rules For Pro Members, Pro Forum: Refrigerants and EPA regulations **NEW, Pro Forum: Residential Refrigeration and Appliances **NEW, Pro Forum: Equipment Recalls and Bulletins **NEW, Pro's Forum: Building Science Discussions, Educational Forums - Open for all in the industry, Welcome to HVAC-Talk's Educational Forums, How to Submit Links, Articles and Quiz Questions, Frequently Asked Questions About Submissions, Physics, Thermodynamics, Fluid Flow and Combustion, Educational, Training & Reference Information, Manufacturer's Technical Information Links, Electrical Theory, Circuits and Electronics, HVACR Equipment, Components & Accessories, Accessories Humidifiers, Air Cleaners, HRUs, Fans, Filters, etc. When RS-24 and R-12 are mixed Azeotropic mixtures can be formed which will affect performance and may harm the system. Start the system and check baseline data, adjust the expansion device if required. The properties of RS-24 make it an almost perfect match for R12 with its compatibility for traditional and synthetic lubricants, similar performance, lower discharge temperature, non-flammability and relatively short atmospheric lifetime. Atwell Haines / '88 Esprit / Succasunna, NJ USA, The Fora platform includes forum software by XenForo, Air-conditioning dos and donts: Refrigerants and the law, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Inadequate HFC or CFC Refrigerant Blend. TIA. Or has anyone done the conversion to R134a, and what did that cost (roughly)? Copyright 2020 Star International. If a low pressure control functions as a temperature control, check the space temperature and adjust if necessary. At Budget Heating and Air Conditioning Inc., we are proud to be the leader in HVAC supplies, parts and equipment. Was worried about who locally could do it, but that has been resolved. Contact the compressor manufacturer for more information. Our pricing, customer service and technical expertise have made us a favorite in the HVAC supplies industry. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. All information collected is solely used to support ChemPoint's customer service communications. R134a does not cool as well. only. Check oil level after several hours of operation and add oil if necessary. Questions About Becoming A Professional Member? No law requires you to convert if the system was originally built to use it. There are no products in your shopping cart. R422B refrigerant, 25lb Cylinder, R22 Replacement. If the system does not meet the acceptance criteria for the vacuum test then more work is required. I've also done the full swaps, compressor, receiver dryer, etc and partial swaps, no compressor etc, but I've never noticed a quality difference in the end, between full swaps, partial, or just charge adapters. not cheap but works pretty good. R426A (RS-24) is also used in medium temperature refrigeration systems. It opens/closes based on thermals, not any freon type specific thing. I just talked to my local British Car Club mechanic, and he has R12/can do the recharge with the proper equipment and check the system for leaks, etc. I changed my 89 Esprit (RIP) to R134. Record baseline data to establish the normal operating conditions for the equipment. As with all hydrofluorocarbons (HFCs), RS-24 does have a direct global warming potential (GWP), but this is counterbalanced by its lower Total Equivalent Warming Impact (TEWI) than R12. The solubility of RS-24 in mineral oil enables oil return to the compressor. Excellent performance match for R12, with comparable physical and thermodynamic properties, Zeotropic refrigerant blend containing R125, R134a, Butane and Isopentane, Refrigerant must be charged from the liquid phase to ensure accurate composition, AGas refrigerant cylinders have dual port valves, making liquid offtake easier, Non-flammable with a safety classification of A1, Generally compatible with mineral oil, however a conversion to POE oil may be required in certain circumstances. 25lb disposable cylinder of R410A refrigerant 100% virgin, 99.9% pure. Mercedes-Benz 190E 2.6, 300E, Volkswagen Jetta 1.4T. Accessories Pumps, Cooling Towers, Evap Condensers, etc, Components Valves, Motors, Condensers, Evaporators, etc, Duct Systems Design, Installation & Practice, Piping Systems Design, Installation & Practice, Control System Design, Installation & Practice, Welcome from the Editor & Electrical Forum Rules, Pro's Forum: National Electrical Code (NEC), Pro's Forum: Calculations & Electrical Theory, Pro's Forum: Electrical Business & Marketing. This page is available in the following region(s): This page is not available in the following region(s). When I was in Tucson the only thing that kept up was r152a on a black on black wagon. Freon Refrigerant 'Hot Shot 2' 25lb. To change to -134 you must also flush out ALL of the oil or you will have problems of compatibility with the oil for -134 resulting in "Black Death" of your system. Today, we are proud to say that BudgetHeating.com has filled more than 50,000 orders worldwide. I changed it out when I replaced the leaking compressor and leaking little U piece under the dash. ???SEARCH_AUTO_SUGGEST_CACHED_ACCE_REGION??? 902-468-5102
Not what I was hoping for, but that's life. Site by Mentor Digital (Opens in new window), Downloading Safety Data Sheet - Please Wait, Fire Protection and Halon Related Services, AGas product cylinders are fitted with a Residual Pressure Device (RPD) to ensure used refrigerant, or any other substance cannot be reintroduced into a cylinder, Store cylinders in a cool, dry, well-ventilated area, out of direct sunlight, AGas operates a returnable cylinder fleet, empty cylinders are to be returned to an AGas wholesale partner, For alternative or larger package sizes please contact A-Gas on 0215518790 or via the, Excellent performance match for R12, with comparable physical and thermodynamic properties, Zeotropic refrigerant blend containing R125, R134a, Butane and Isopentane, Refrigerant must be charged from the liquid phase to ensure accurate composition, AGas refrigerant cylinders have dual port valves, making liquid offtake easier, Non-flammable with a safety classification of A1, Generally compatible with mineral oil, however a conversion to POE oil may be required in certain circumstances. RS-24 has lower discharge temperatures than R12 thereby reducing degradability of the lubricant in the system. It could be that every singlee one had problems one year later, but I never heard or was told about it, I doubt that happened. Read this guide. If the system is fitted with a refrigerant sight-glass and the sight-glass is not indicating a full charge additional RS-24 may be added. NEW Improved formula with Leak Stop and UV DYE. slavery } [email protected]. RS-24 is a Drop-in alternative for R12 which also provides a long term solution at the same time. Skip to the beginning of the images gallery. With this refrigerant there is no need to change the oil. Between that and the higher pressures, you lose around 10% of your cooling capacity. Thanks to all who responded. RS-24 has a relatively short atmospheric lifetime of approximately 15 years which is at the lower end of the main HFCs available today and compares to over 100 years in the case of R12. It seemed a little high, but there are not many options here in Charleston, SC, and this shop is reputable/offers a 2yr/24,000 mile warranty on their work. While they are direct replacements they do have some disadvantages. 0 of 0 people found the following review helpful. The store will not work correctly in the case when cookies are disabled. All Rights Reserved. '17 Evora 400, '06 Elise, '74 Europa TCS, '70 Europa S2, '00 Locost Se7en. Read our Privacy Notice. Clearly label system as charged with RS-24 and type of oil used. All HFCs are considered ODS substitutes and affected by this restriction. I'd swear the early 90s 4runners I do are colder than r12 with about 18 Oz of r134a, some odd reason I've done a lot of 4runners in the last ten years. Copyright FSW Ltd. All rights reserved. It looks like the SE has recharge ports on the back of the compressor, so, hopefully, it shouldn't be too difficult. The insides are coated in a slimy black residue. Hi, let us know if you have any questions as you visit our website. You can only "top off" once or twice because the blend will change so you must remove and replace the entire charge to maintain the correct balance of the mixture. I was going to have him give the car a once-over anyway, so looks like "problem" solved. I am in process with R12 to R134a on a older vehicle. there's less than 1% butane in this RS24 stuff so I doubt thats an issue, its like 93% some HFC or another. According to the MSDS sheet it DOES contain Butane, a flammable gas. None of the components of RS-24 contains chlorine so that it has no ability to deplete the ozone layer. The 134 converted a/c in my 92 740 worked *way* better than the r12 system ever did in our 87 240, even when the 240 was brand new. Gain access to our free AOP (Ask a Professional) Section to get real answers for your questions. A customer would not realize their system is 10% less till they try to cool it on a REALLY hot day. I used a new Sanden compressor specifically for R134 with the right oil, etc. Inferior Cooling Efficiencies RS-24 allows for easy exchange and replacement within R12 systems with minimal changes required in existing compressor set-up or equipment. This A-Gas R-426A (RS-24) 13kg rental cylinder contains a HFC blend, suitable as a retrofit refrigerant for R-12 in new and existing commercial and industrial air conditioning systems. Click on more info to Add to order and more. Built by Volusion. NOTE: Systems with inherent poor oil return, such as systems with unusually long suction lines and/or low temperature systems, may have improved RS-24 oil return capabilities with alkylbenzene or polyolester oils. RS-24 is compatible with both mineral and alkylbenzene oils found in R12 systems, and also with the synthetic oils POE and PAG. There is no good reason to convert as long as you can still get R-12. Because it is a blend, it is recommended that RS-24 be charged into systems in the liquid as opposed to the gaseous phase. Since there is no need to change the existing lubricant, RS-24 is straightforward to use as, the following procedure outlines. Mercedes-Benz Sedan / Coupe / Wagon Forums, The Fora platform includes forum software by XenForo, https://rennlist.com/forums/924-931gerants-r-134a-is-out-rs-24-r-426a-is-in.html, https://www.amazon.com/Santech-980745667526&sr=8-7&keywords=r134a+conversion+kit, http://www.refsols.com/files/RS-24/RS-24_Q&A.pdf, http://www.refsols.com/files/RS-24/RS-24_Physical_data_&_retrofit.pdf. Try to stay with R-12 as long as you can. R22 Refrigerant, 30lb disposable cylinder. I have seen systems that had what is commonly known as "Black Death", contamination because of incompatible oil and moisture. Looking for FSWbranches in Ireland?Click here. The seals are not reuseable. NU-22B Replaces R-22, R-407C, R-422D and R-417A. Ask Our Pros-Owner Assistance - NO DIY advice will be given. Yes, I'm staying with R12. Come join the discussion about performance, modifications, troubleshooting, maintenance, and more! R134a doesn't cool as well as R12, especially at higher ambient temps. Image shown for illustration purposes ]. Subscribe to our newsletter to learn about special offers, R410, R410a, R-410a, Refrigerant, Air Conditioner, 28 oz. Replaces R-12, R-134a, R-500, R-401A/B, R-409A, R-414B, R-416A, R-420A, R-426A, R-437 & R-414A in most applications. Need more feedback from people that have actually used it in hot climates. When changing to -134 you are supposed to reduce the amount of refrigerant by 10% because of the higher pressures. For a better experience, please enable JavaScript in your browser before proceeding. Components Coils, Heaters, Motors, etc. Call & Collect your order from any one of our 27branches in the UK & Ireland.FSW Where you need us When you need us. One advantage to retrofitting to Hot Shot 2 is that you do not need to perform a costly and time consuming compressor oil change. RS-24 is an easy-to-use drop-in replacement for R12 and R134A. Hot Shot 2 is compatible with all compressor oils. quote, Performance match for R-12, comparable physical and thermodynamic properties, Zeotropic blend containing R-125, R-134A, butane and isopentane, Must be charged from the liquid phase to ensure accurate composition, Cylinder has dual port valve, making liquid off-take easier, Generally compatible with mineral oil, however a conversion to POE oil may be required. The R12 system wasn't designed for R134a, hence the need to replace seals, oil etc. I've done other vehicles as well without changing the compressor. Recover the R-12 charge and weigh recovered amount of R12 to determine amount of RS-24 to be charged. I'm a mechanic, with 25 years experience, in Arizona so we have many older cars, and hot weather. when changing over. I entered a service note with the price ranges I found on BAP (thanks for that link), and asked for whatever break/discount he could do. Liverpool (Head office) Star House, Turbine Business Park, Turbine Road, Birkenhead, Merseyside, CH41 9BA, Email: [email protected]. Performance relative to R12 is illustrated in charts 1, 2 and 3.